Pentium 4 660 vs Ryzen 5 PRO 7545U
Aggregate performance score
Ryzen 5 PRO 7545U outperforms Pentium 4 660 by a whopping 5663% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 818 | 3497 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | no data | Pentium 4 |
| Designer | AMD | Intel |
| Architecture codename | Phoenix (Zen4) (2023) | Prescott 2M |
| Release date | no data | no data |
Detailed specifications
Ryzen 5 PRO 7545U and Pentium 4 660 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 6 (Hexa-Core) | 1 (Single-Core) |
| Threads | 12 | 1 |
| Base clock speed | 3.2 GHz | 3.6 GHz |
| Boost clock speed | 4.9 GHz | 3.6 GHz |
| Bus rate | no data | 800 MHz |
| L3 cache | no data | 2 MB L2 Cache |
| Chip lithography | no data | 90 nm |
| Maximum core temperature | no data | 71 °C |
| 64 bit support | - | + |
| Windows 11 compatibility | no data | - |
| VID voltage range | no data | 1.2V-1.4V |
Compatibility
Information on Ryzen 5 PRO 7545U and Pentium 4 660 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Socket | no data | PLGA775,PPGA775 |
| Power consumption (TDP) | 6 MB + 16 MB | 115 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 5 PRO 7545U and Pentium 4 660. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | + |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Demand Based Switching | no data | - |
| FSB parity | no data | - |
Security technologies
Ryzen 5 PRO 7545U and Pentium 4 660 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 5 PRO 7545U and Pentium 4 660 are enumerated here.
| VT-x | no data | - |
Pros & cons summary
| Performance score | 10.95 | 0.19 |
| Physical cores | 6 | 1 |
| Threads | 12 | 1 |
| Power consumption (TDP) | 6 Watt | 115 Watt |
Ryzen 5 PRO 7545U has a 5663.2% higher aggregate performance score, 500% more physical cores and 1100% more threads, and 1816.7% lower power consumption.
The AMD Ryzen 5 PRO 7545U is our recommended choice as it beats the Intel Pentium 4 660 in performance tests.
Be aware that Ryzen 5 PRO 7545U is a notebook processor while Pentium 4 660 is a desktop one.
Other comparisons
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